Reasoning with Mufasa and Shere Khan was much easier than Jake had anticipated. Once Will's protection was ensured, the businessman made his way to the two felines and yelled,
"Calm down!"
This command was suffused with an enigmatic power, and the summoner's voice carried on unimpeded, shaking the eardrums of the two alpha beasts. The thunder stopped rumbling and the hurricane subsided to the relief of those nearby.
The lightning tiger descended from the clouds with a crack of thunder, resuming its solid form before them. Except for his slimmed down body, he was unharmed. The tornado obscuring the lion also dispersed, revealing a Mufasa in good shape, but with a scorched mane and fur.
Overall, it appeared to be a draw, but it was hard to know what the final outcome would have been if the fight had gone on a few more minutes.